package org.japo.java.matisse.samples;

public class BotonCentradoAsistido extends javax.swing.JFrame {

    public BotonCentradoAsistido() {
        // Antes de la construcción del interfaz
        iniciarAnterior();
        
        // Construcción del interfaz
        initComponents();

        // Después de la construcción del interfaz
        iniciarPosterior();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        btnPrueba = new javax.swing.JButton();

        setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
        setTitle("Botón centrado");
        setResizable(false);

        btnPrueba.setText("Terminar");
        btnPrueba.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                btnPruebaActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
        getContentPane().setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(btnPrueba, javax.swing.GroupLayout.DEFAULT_SIZE, 284, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(btnPrueba, javax.swing.GroupLayout.DEFAULT_SIZE, 162, Short.MAX_VALUE)
        );

        java.awt.Dimension screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
        setBounds((screenSize.width-300)/2, (screenSize.height-200)/2, 300, 200);
    }// </editor-fold>//GEN-END:initComponents

    private void btnPruebaActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPruebaActionPerformed
        terminarPrograma();
    }//GEN-LAST:event_btnPruebaActionPerformed

    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        /* Set the Nimbus look and feel */
        //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
        /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
         * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html 
         */
        try {
            for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
                if ("Nimbus".equals(info.getName())) {
                    javax.swing.UIManager.setLookAndFeel(info.getClassName());
                    break;
                }
            }
        } catch (ClassNotFoundException ex) {
            java.util.logging.Logger.getLogger(BotonCentradoAsistido.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (InstantiationException ex) {
            java.util.logging.Logger.getLogger(BotonCentradoAsistido.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (IllegalAccessException ex) {
            java.util.logging.Logger.getLogger(BotonCentradoAsistido.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        } catch (javax.swing.UnsupportedLookAndFeelException ex) {
            java.util.logging.Logger.getLogger(BotonCentradoAsistido.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
        }
        //</editor-fold>

        /* Create and display the form */
        java.awt.EventQueue.invokeLater(new Runnable() {
            @Override
            public void run() {
                new BotonCentradoAsistido().setVisible(true);
            }
        });
    }
    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton btnPrueba;
    // End of variables declaration//GEN-END:variables

    private void terminarPrograma() {
        // Oculta la ventana
        setVisible(false);

        // Libera recursos gráficos
        dispose();

        // Termina el hilo principal
        System.exit(0);
    }

    private void iniciarAnterior() {
    }

    private void iniciarPosterior() {
    }
}
